Boost Phone Speaker is an accessory that can attach to any Phone Braver to give it increased audio powers.

It comes packaged like the rest of the candy toys, and it requires assembly and stickers.

In phone mode it looks like a regular purple cell phone, aside from the speakers on the back. Exposed speakers like that are more often found on Marshall Stacks, not on the back of a phone, but all things with this phone have to do with increased audio, so it’s fitting.

In robot mode, Boost Phone Speaker has a simian appearance. His outstretched arms are walls of speakers.

Disassemble the Boost Phone into its component parts, and then you can attach them to any Phone Braver. In the show, Unit 3 uses Speaker the most, so here we see them displayed together. It is in this mode that the need for the extra pins and holes becomes apparent.

Together they look great, and make an impressive figure for a couple of candy toys. Now I need to track down the elusive Boost Phone Seeker…